Sure! Here is a summary of the theory of evolution expressed as (subject, predicate, object) triples:

1. (Theory of evolution, proposes, species change over time)  
2. (Species, are, groups of organisms capable of interbreeding)  
3. (Charles Darwin, developed, theory of natural selection)  
4. (Natural selection, is, mechanism of evolution)  
5. (Organisms, vary in, traits)  
6. (Variation, arises from, genetic mutation and recombination)  
7. (Individuals, compete for, limited resources)  
8. (Better-adapted individuals, have, higher survival and reproduction rates)  
9. (Survival and reproduction rates, influence, allele frequencies in population)  
10. (Allele frequencies, change, over generations)  
11. (Evolution, leads to, adaptation of species to environment)  
12. (Common descent, means, all species share a common ancestor)  
13. (Fossil record, provides, evidence for evolution)  
14. (Comparative anatomy, shows, homologous structures among species)  
15. (Molecular biology, reveals, genetic similarities among species)  
16. (Speciation, occurs, when populations become reproductively isolated)  
17. (Evolutionary theory, integrates, genetics, paleontology, ecology, and systematics)  
18. (Artificial selection, demonstrates, selection process by humans)  
19. (Evolution, explains, biodiversity on Earth)  
20. (Natural selection, can cause, evolution of new species)  

Let me know if you want more detailed triples on any specific aspect!
